Senate Majority Leader Mitch McConnell (R-Ky.) and his Democratic challenger, Amy McGrath, faced off in their first and perhaps only debate Monday night. McGrath, a retired Marine combat pilot, criticized McConnell for blocking a new round of COVID-19 economic support, calling it a "dereliction of duty" and failure of leadership. McConnell, oddly, laughed.> Trying to figure out what he is laughing about. pic.twitter.com/1bF0TuOBzy> > — Claire McCaskill (@clairecmc) October 13, 2020McConnell blamed congressional Democrats for blocking another coronavirus relief package, even though he publicly shot down negotiations between House Speaker Nancy Pelosi (D-Calif.) and the White House. He also noted that he brings home the bacon in a way McGrath could not from the "back bench" of the Senate. "I allow Kentucky to punch above its weight," McConnell said. "My last term $17.5 billion for the commonwealth that would not have been there had I not been t...